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Description:

flutter circle color picker

flutter_circle_color_picker #

A beautiful circle color picker for flutter.

Light theme
Dark Theme

Usage #
...
body: Center(
child: CircleColorPicker(
initialColor: Colors.blue,
onChanged: (color) => print(color),
size: const Size(240, 240),
strokeWidth: 4,
thumbSize: 36,
),
),
...
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API #
/// Called during a drag when the user is selecting a color.
///
/// This callback called with latest color that user selected.
final ValueChanged<Color> onChanged;

/// Called when drag ended.
///
/// This callback called with latest color that user selected.
final ValueChanged<Color>? onEnded;

/// An object to controll picker color dynamically.
///
/// Provide initialColor if needed.
final CircleColorPickerController? controller;

/// The size of widget.
/// Draggable area is thumb widget is included to the size,
/// so circle is smaller than the size.
///
/// Default value is 280 x 280.
final Size size;

/// The width of circle border.
///
/// Default value is 2.
final double strokeWidth;

/// The size of thumb for circle picker.
///
/// Default value is 32.
final double thumbSize;

/// Text style config
///
/// Default value is Black
final TextStyle textStyle;

/// Widget builder that show color code section.
/// This functions is called every time color changed.
///
/// Default is Text widget that shows rgb strings;
final ColorCodeBuilder colorCodeBuilder;
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